TREA

Theodore J. Christopher

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  • Brooklyn Park, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine system and method
    • Patent number 9,874,197
    • Issue date Jan 23, 2018
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine system and method
    • Patent number 9,291,146
    • Issue date Mar 22, 2016
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine system and method
    • Patent number 8,624,420
    • Issue date Jan 7, 2014
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine system and method
    • Patent number 8,487,468
    • Issue date Jul 16, 2013
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    Turbine System and Method
    • Publication number 20180156186
    • Publication date Jun 7, 2018
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbine System and Method
    • Publication number 20170122283
    • Publication date May 4, 2017
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbine System and Method
    • Publication number 20160195058
    • Publication date Jul 7, 2016
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Turbine System and Method
    • Publication number 20140110946
    • Publication date Apr 24, 2014
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbine System and Method
    • Publication number 20130294922
    • Publication date Nov 7, 2013
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbine System and Method
    • Publication number 20120119500
    • Publication date May 17, 2012
    • Verterra Energy Inc.
    • Theodore J. Christopher
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...